string(283) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%A4%96%E4%BA%A4%E5%A4%A9%E5%9B%A2%E7%9A%84%E6%88%90%E7%AB%8B%E8%83%8C%E6%99%AF%E4%BB%A5%E5%8F%8A%E6%95%85%E4%BA%8B => Failed to connect to 61.171.74.35 port 38041: Connection refused"
外交天团的成立背景以及故事
